Motorbike stem headset



FIG. 1 is a top perspective view showing environmental structure of the top, rear, and right sides of a motorbike stem headset;

FIG. 2 is a top perspective view showing environmental structure of the top, front, and left sides of the motorbike stem headset;

FIG. 3 is a top perspective view showing the top, front, and left sides of the motorbike stem headset;

FIG. 4 is a top perspective view showing the top, rear, and right sides of the motorbike stem headset;

FIG. 5 is a right side elevation view of the motorbike stem headset;

FIG. 6 is a left side elevation view of the motorbike stem headset;

FIG. 7 is a front elevation view of the motorbike stem headset;

FIG. 8 is a rear elevation view of the motorbike stem headset;

FIG. 9 is a top plan view of the motorbike stem headset; and,

FIG. 10 is a bottom plan view of the motorbike stem headset.

The broken line showing of portions of the motorbike are provided for the purpose of illustrating environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a motorbike stem headset, as shown and described. 